套管钻井技术在南海西部气田的应用  

Application of casing drilling technology in the west South China Sea gas field

作　　者：张建 Zhang Jian(Engineering Technology Branch of CNOOC Energy Development Co.LTD,Zhanjiang Guangdong 524000)

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,广东湛江524000

出　　处：《石化技术》2023年第3期87-89,共3页Petrochemical Industry Technology

摘　　要：介绍威德福套管钻井工具在南海西部气田的应用情况。通过乐东气田8口井的13-3/8”表层套管和5口井的20”的表层套管钻井施工,大大缩短了作业时间、降低钻井成本和简化钻井工艺。在南海西部海域首次成功利用套管钻井进行气田开发井批钻,为今后套管钻井积累了经验。The application of Weatherford casing drilling tool in the west South China Sea gas field is introduced.The drilling of 13-3/8"surface casing in 8 Wells and 20"surface casing in 5 Wells in Ledong Gas field has greatly shortened the operating time,reduced the drilling cost and simplified the drilling process.In the west of the South China Sea,casing drilling was successfully used to drill gas field development well batch for the first time,which has accumulated experience for casing drilling in the future.

关 键 词：套管钻井 南海西部气田 应用 

分 类 号：TE52[石油与天然气工程—油气田开发工程]